Base | Representation |
---|---|
bin | 10011001010111101100101 |
3 | 100110022212201 |
4 | 103022331211 |
5 | 2241310022 |
6 | 255414501 |
7 | 60501001 |
oct | 23127545 |
9 | 10408781 |
10 | 5025637 |
11 | 2922921 |
12 | 1824431 |
13 | 106c666 |
14 | 94b701 |
15 | 694127 |
hex | 4caf65 |
5025637 has 2 divisors, whose sum is σ = 5025638. Its totient is φ = 5025636.
The previous prime is 5025617. The next prime is 5025649. The reversal of 5025637 is 7365205.
5025637 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 4866436 + 159201 = 2206^2 + 399^2 .
It is a cyclic number.
It is not a de Polignac number, because 5025637 - 27 = 5025509 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5025617) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2512818 + 2512819.
It is an arithmetic number, because the mean of its divisors is an integer number (2512819).
Almost surely, 25025637 is an apocalyptic number.
It is an amenable number.
5025637 is a deficient number, since it is larger than the sum of its proper divisors (1).
5025637 is an equidigital number, since it uses as much as digits as its factorization.
5025637 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6300, while the sum is 28.
The square root of 5025637 is about 2241.7932554096. The cubic root of 5025637 is about 171.2893542673.
The spelling of 5025637 in words is "five million, twenty-five thousand, six hundred thirty-seven".
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